HYBRID ADHESIVE ANCHOR HY 70
Fast acting hybrid adhesive performance for masonry applications.
When faced with the task of creating solid anchor points in hollow masonry walls, let the fast-cure performance of Hilti Hybrid Adhesive HIT-HY 70 quickly put your mind at ease—even for seismic applications.
Used in conjunction with the composite mesh sleeve described below for anchoring in hollow masonry or brick materials, this viscous adhesive formulation expands into voids to provide a strong, reliable bond with structural integrity against all surfaces.
Visit the HY 70 Product Page for additional details and access to multiple International Code Council Evaluation Service (ICC-ES) Reports and Certificate of Label Approvals (COLAs).
Gel/Full Cure Time Table (Approximate)
| Base Material Temperature (°F) | Base Material Temperature (°C) | tgel | tcure |
|---|---|---|---|
| 23 | -5 | 10 min | 6 hrs |
| 32 | 0 | 10 min | 4 hrs |
| 41 | 5 | 10 min | 2.5 hrs |
| 68 | 20 | 4 min | 30 min |
| 86 | 30 | 2 min | 20 min |
| 104 | 40 | 1 min | 15 min |
Composite Mesh Sleeve for Hollow Masonry and Brick Material
| Description | For use with | Actual Dia. (in) | Length (in) | Bit Dia. | Item number |
|---|---|---|---|---|---|
| HIT-SC 12x50 | 1/4" dia. rods | 0.47 | 1.97 | 1/2" | 375979 |
| HIT-SC 12x85 | 1/4" dia. rods | 0.47 | 3.35 | 1/2" | 375980 |
| HIT-SC 16x50 | 5/16", 3/8" dia. rods | 0.63 | 1.97 | 5/8" | 375981 |
| HIT-SC 16x85 | 5/16", 3/8" dia. rods and 5/16" HIT-IC rods |
0.63 | 3.35 | 5/8" | 375982 |
| HIT-SC 18x50 | 1/2" dia. rods | 0.71 | 1.97 | 11/16" | 360485 |
| HIT-SC 18x85 | 1/2" dia. rods | 0.71 | 3.35 | 11/16" | 360486 |
| HIT-SC 22x50 | 5/8" dia. rods, 3/8" and 1/2" HIT-IC rods |
0.87 | 1.97 | 7/8" | 273662 |
| HIT-SC 22x85 | 5/8" dia. rods, 3/8" and 1/2" HIT-IC rods |
0.87 | 3.35 | 7/8" | 284511 |
| HIT-SC 26x125 | 3/4" dia. rods | 1.02 | 4.92 | 1" | 360487 |
| HIT-SC 26x200 | 3/4" dia. rods | 1.02 | 7.87 | 1" | 360488 |
Internally Threaded Inserts for Hollow Masonry and Brick Material
| Description |
Item number |
Qty | For use with | Bit Diameter | Threads per inch |
|---|---|---|---|---|---|
| HIT-SC 5/16" x 2" | 47945 | 10 | In hollow material use with HIT-SC 16 x 50 |
0.47 | 18 |
| HIT-SC 5/16" x 3-3/16" | 47941 | 10 | In hollow material use with HIT-SC 16 x 85 |
0.47 | 18 |
| HIT-SC 3/8" x 2" | 47946 | 10 | In hollow material use with HIT-SC 22 x 50 |
0.63 | 16 |
| HIT-SC 3/8" x 3-3/16" | 47942 | 10 | In hollow material use with HIT-SC 22 x 85 |
0.63 | 16 |
| HIT-SC 1/2" x 2" | 47947 | 10 | In hollow material use with HIT-SC 22 x 50 |
0.71 | 13 |
| HIT-SC 1/2" x 3-3/16" | 47943 | 10 | In hollow material use with HIT-SC 22 x 85 |
0.71 | 13 |
| HIT Combi Insert HIT-S - 12/I | 49766 | 20 | Plastic sleeve for #14 screw | 1/2" | - |
Brick with holes and hollow concrete block
|
Threaded Rod Size (5.8 Grade) |
Embedment (in) | Qty | Rod Item No |
Mesh Sleeve Bit Diameter (in) |
Mesh Sleeve per fastening |
Approximate fastenings per 11.1 fl oz foil pack |
Approximate fastenings per 16.9 fl oz foil pack |
|---|---|---|---|---|---|---|---|
| Plastic Sleeve (for #14 screw) |
2" | 20 | 49766 | 1/2" | (1) HIT S-12/I | 25 | 40 |
| 1/4" x 3" | 2" | 20 | 2039607 | 1/2" | (1) SC 12x50 | 25 | 40 |
| 1/4" x 4-1/2" | 3-1/8" | 20 | 2039750 | 1/2" | (1) SC 12x85 | 16 | 26 |
| 5/16" x 3" | 2" | 20 | 2039608 | 5/8" | (1) SC 16x50 | 16 | 26 |
| 5/16" x 4-1/2" | 3-1/8" | 20 | 2039609 | 5/8" | (1) SC 16x85 | 7 | 12 |
| 3/8" x 3" | 2" | 10 | 385417 | 5/8" | (1) SC 16x50 | 16 | 26 |
| 3/8" x 3-3/8" | 3-1/8" | 10 | 385418 | 5/8" | (1) SC 16x85 | 7 | 12 |
| 1/2" x 3-1/8" | 2" | 10 | 385422 | 11/16" | (1) SC 18x50 | 9 | 15 |
| 1/2" x 4-1/2" | 3-1/8" | 10 | 385423 | 11/16" | (1) SC 18x85 | 4 | 7 |
Multi-Wythe Brick Walls
|
Threaded Rod Size (5.8 Grade) |
Embedment (in) | Qty | Rod Item No |
Mesh Sleeve Bit Diameter (in) |
Mesh Sleeve per fastening |
Approximate fastenings per 11.1 fl oz foil pack |
Approximate fastenings per 16.9 fl oz foil pack |
|---|---|---|---|---|---|---|---|
| 3/8" x 5-1/8" | 4" | 20 | 385419 | 5/8" | (2) SC 16x50 | 15 | 24 |
| 3/8" x 8" | 6-3/4" | 10 | 385420 | 5/8" | (2) SC 16x85 | 9 | 14 |
| 3/8" x 12" | 10" | 10 | 385421 | 5/8" | (3) SC 16x85 | 5 | 9 |
| 1/2" x 8" | 6-3/4" | 10 | 385425 | 11/16" | (2) SC 18x85 | 7 | 11 |
| 1/2" x 12" | 10" | 10 | 385427 | 11/16" | (3) SC 18x85 | 4 | 7 |
| 5/8" x 8" | 6-3/4" | 20 | 385428 | 7/8" | (2) SC 22x85 | 4 | 7 |
| 5/8" x 12" | 10" | 10 | 385430 | 7/8" | (3) SC 22x85 | 2 | 4 |
| 3/4" x 10" | 8" | 10 | 385432 | 1" | (1) SC 26x200 | 2 | 4 |
| 3/4" x 14" | 13" | 10 | 385435 | 1" | (1) SC 26x200, (1) SC 26x125 |
1 | 2 |
| 3/4" x 17" | 15-3/4" | 10 | 385436 | 1" | (2) SC 26x200 | 1 | 2 |
| 3/4" x 19" | 18" | 10 | 385437 | 1" | (2) SC 26x125, (1) SC 26x200 |
1 | 2 |
| HAS-E 3/4" x 25" | 23-1/2" | 10 | 385439 | 1" | (3) SC 26x200 | 0 | 1 |
Internally Threaded inserts
|
Threaded Rod Size (5.8 Grade) |
Embedment (in) | Qty | Rod Item No |
Mesh Sleeve Bit Diameter (in) |
Mesh Sleeve per fastening |
Approximate fastenings per 11.1 fl oz foil pack |
Approximate fastenings per 16.9 fl oz foil pack |
|---|---|---|---|---|---|---|---|
| HIT-IC 5/16" x 2" | 2" | 10 | 47945 | 5/8" | (1) SC 16x50 | 16 | 26 |
| HIT-IC 5/16" x 3-3/16" | 3-1/4" | 10 | 47941 | 5/8" | (1) SC 16x85 | 7 | 12 |
| HIT-IC 3/8" x 2" | 2" | 10 | 47946 | 7/8" | (1) SC 22x50 | 9 | 15 |
| HIT-IC 3/8" x 3-3/16" | 3-1/4" | 10 | 47942 | 7/8" | (1) SC 22x85 | 4 | 7 |
| HIT-IC 1/2" x 2" | 2" | 10 | 47947 | 7/8" | (1) SC 22x50 | 9 | 15 |
| HIT-IC 1/2" x 3-3/16" | 3-1/4" | 10 | 47943 | 7/8" | (1) SC 22x85 | 4 | 7 |
Cleaning Accessories
| Hole Diameter (in) |
Round Brush Size (use with HIT-RBH handle - item number 229138) |
Item number |
|---|---|---|
| 1/2" | HIT-RB 1/2" | 273204 |
| 5/8" | HIT-RB 5/8" | 273207 |
| 11/16" | HIT-RB 11/16" | 273209 |
| 7/8" | HIT-RB 7/8" | 273211 |
| 1" | HIT-RB 1" | 273212 |